Vendor: FailZero

$15889

Save $41

The FailZero EXO NiB BCG is a versatile bolt carrier group that will perfectly fit into your rifles for the smoothest installation possible. Order a new FailZero Nickel Boron BCG from our online store for your next build and enjoy our competitive prices and fast shipping on all orders. Buy today and save.

Bolt Finish | Nickel Boron

Bolt Material | Carpenter 158

Brand | Fail Zero

Caliber Gauge | 5.56 NATO

Carrier Finish | Nickel Boron

Carrier Material | 8620 Tool Steel

Carrier Style | M16 / Full Auto

Gas Key | Staked

High Pressure Tested | yes

Magnetic Particle Inspect | Yes

Manufacturer | Fail Zero

Platform | Ar-15

Note: All FailZero bolts are Magnetic Particle Inspected and live fire tested.